package cn.ljlao.mall.product.goods.dao;

import cn.ljlao.mall.product.goods.entity.AttrAttrgroupRelationEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * 属性&属性分组关联
 * 
 * @author LiuZhen
 * @email ljlao@vip.qq.com
 * @date 2020-10-14 13:51:59
 */
@Mapper
public interface AttrAttrgroupRelationDao extends BaseMapper<AttrAttrgroupRelationEntity> {


    void deleteAttrRelation(@Param("list") List<AttrAttrgroupRelationEntity> list);

    void savesss();

}
